AO

Andrew J. Ouderkirk

3M: 9 patents #1 of 1,133Top 1%
📍 Saint Paul, MN: #2 of 43 inventorsTop 5%
🗺 Minnesota: #21 of 4,549 inventorsTop 1%
Overall (2002): #2,417 of 266,432Top 1%
9
Patents 2002

Issued Patents 2002

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
6498683 Multilayer optical bodies Peter D. Condo, Timothy J. Hebrink, John A. Wheatley, Andrew T. Ruff, Yaoqi J. Liu +1 more 2002-12-24
6475609 Color shifting film glitter Leland R. Whitney, Thomas J. Scanlan 2002-11-05
6459514 Multilayer polymer film with additional coatings or layers Laurence R. Gilbert, James M. Jonza, Carl A. Stover, Michael F. Weber, William W. Merrill 2002-10-01
6455140 Visible mirror film glitter Leland R. Whitney 2002-09-24
6451414 Multilayer infrared reflecting optical body John A. Wheatley 2002-09-17
6449092 Reflective polarizers having extended red band edge for reduced off axis color Michael F. Weber, Brian D. Cull, Kevin M. Hoffman 2002-09-10
6396631 Light fixture having a multilayer polymeric film 2002-05-28
6381068 Reflective projection screen and projection system Takashi Harada, Yorinobu Takamatsu, Makoto Ishikawa, Charles L. Bruzzone, Robert S. Moshrefzadeh +1 more 2002-04-30
6368699 Multilayer polymer film with additional coatings or layers Laurence R. Gilbert, James M. Jonza, Carl A. Stover, Michael F. Weber, William W. Merrill 2002-04-09